Topics Full Specifications Bobbin Size M class Table/Frame Number of Feet Included 2 Variable Speed Control Yes Throat Size 10" high Machine Only Weight 88 lbs Stitch Regulation Bobbin Winding electronic bobbin winder LED Lighting Low Bobbin Indicator Quilting Speed 2500 spm Tension System Standard Touch Screen Workspace size 20" Auto Needle Up/Down Table/Frame Size Lift Table: 38"x38" or Standard Table: 36"x38"